[button] Replace dirty hack with a better, more reliable one
Merge pull request #6 from faenil/buttonfix

[button] Replace dirty hack with a better, more reliable one
[livecoding] Add LiveCoding arena to examples gallery

This is to speed up the development of new UI controls,
I'm sure you'll like it :)
Merge pull request #7 from faenil/livecoding

[livecoding] Add LiveCoding arena to examples gallery
[slider] Trumpeted slider
[slider] Trumpet up with animation